The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 27, 2026
Filed:
Nov. 07, 2023
Applicant:
Viavi Solutions Inc., Chandler, AZ (US);
Inventor:
Georg J. Ockenfuss, Santa Rosa, CA (US);
Assignee:
VIAVI Solutions Inc., Chandler, AZ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 5/28 (2006.01);
U.S. Cl.
CPC ...
G02B 5/288 (2013.01); G02B 5/28 (2013.01); G02B 5/286 (2013.01);
Abstract
In some implementations, an optical filter assembly includes a first optical filter disposed on a first side of a substrate, wherein the first optical filter is a bandpass filter; and a second optical filter disposed on a second side of the substrate, wherein the second optical filter is associated with a threshold amount of angle shift at a threshold angle of incidence.
Quick Actions:
Ockenfuss, Georg. (2026). Angle selective filter (U.S. Patent No. 12775132). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12775132
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile